Jaw crusher is an indispensable coarse crushing equipment in mine crushing production line, which is usually used for primary crushing of materials. The jaw crusher consists of a working chamber composed of moving jaws and fixed jaws. It is subjected to huge crushing force and friction of materials, and is easy to be worn.
The requirement for the movable jaw plate and the fixed jaw plate is that the tooth peak of the jaw plate should align with the tooth slot of another jaw plate. The materials of the jaw plate should correspond to rocks hardness For small and mediumsized jaw crushers, their jaw plates usually exert smaller impact force.
A sectional view of the singletoggle type of jaw crusher is shown below. In one respect, the working principle and application of this machine is similar to the Dodge crushers the movable jaw has its maximum movement at the top of the crushing chamber, and minimum movement at the discharge motion is, however, a more complex one than the Dodge motion, being the resultant of the
A jaw or toggle crusher consists of a set of vertical jaws, one jaw is kept stationary and is called a fixed jaw while the other jaw called a swing jaw, moves back and forth relative to it, by a cam or pitman mechanism, acting like a class II lever or a nutcracker. The volume or cavity between the two jaws is called the crushing chamber.
Therefore, the materials in the crushing cavity composed of fixed jaw plate, movable jaw plate and sidelee board can be crushed and discharged through the discharging opening. Category Science
A jaw crusher reduces large size rocks or ore by placing the rock into a fixed jaw, mounted in a 34V34 alignment. The fixed jaw plate is the stationary breaking surface, while the movable jaw plate
This jaw crusher uses motor as its power. Through the motor39s wheels, the eccentric shaft is driven by the triangle belt and slot wheel to make the movable jaw plate move by a regulated track.
A dynamic analysis of the vibrating jaw crusher operation is provided and its potential application of the function is gradually defined and, recalling 14, the. I hope you have a good Read more. GP series cone crushers .com The movable jaw plate leaves the fixed jaw plate under the function of drawbar and spring, and
Jaw rock crusher commonly in doubletoggle jaw crusher, composed of a fixed jaw and moving jaw, the discharging stone particle size can be controlled by changing the discharge port. Owing to its high crushing capacity and hard material efficiency, jaw crushers are a good alternative to primary gyratory crushers.
In Mineral Processing Design and Operations Second Edition, 2016. 4.2 Design of Jaw Crushers. Jaw crushers are designed to impart an impact on a rock particle placed between a fixed and a moving plate jaw. The faces of the plates are made of hardened steel. Both plates could be flat or the fixed plate flat and the moving plate convex.
1. Jaw plates are reversible. 2. Broken particle size uniformity, crushing ratio of high efficiency. 3. Less noise, dust, easy to operate. 4. Welldesigned, easy to
The jaw crushers are generally used to crush hard and abrasive materials with high silica content such as a basalt, granite, quartz etc. Mechanical pressureis applied use to crush by 2 MN alloy
Contrast crusher, we found that the other crusher manufacturers price is 50tph capacity, but our quote is 100tph. The jaw crusher price will be much more expensive. How to change the toggle plate jaw crusher. There are three main functions of the elbow plate of jaw crusher transmission of power, safety and adjusting the size of discharge inlet.
The swing of the jaw crusher is mainly realized by Flywheel, linkage bar, eccentric shaft and front, and rear thrust plate. Since the jaw crusher is intermittent, then the flywheel in the operation of the equipment there is a working state and idl
Jaw crushers are widely used in mining smelting, building materials, roads, railways, water conservancy, and chemical industries. There will be a strong vibration in the work, because of the large hardness of crusher materials. Therefore, the work of the installation of a jaw crusher is very important.
There are many types of crushers, including some star products like hydraulic cone crusher, fixed jaw crusher, rock jaw crusher, impact stone crusher, etc. In addition, Hongxing Machinery is known as sophisticated technology, best quality, and good reputation. Come on and you39ll see that we have different types of crushing equipment.
The jaw plates as the main wear part of jaw crusher have high consumption, therefore, it is necessary to pay attention to the material selection of the jaw crusher plates. However, some clients have such a problem during the purchase process of jaw crusher, they don39t know what kind of material will be better and more durable used in the jaw
Jaw Crusher Jaw crusher is a type of crusher which produces coarse particle. Feed size of the jaw crusher is 1500mm40mm and the product size is from 50mm5mm. Compressive strength of jaw crushers is 320 mega Pascal. Rpm for jaw crusher is between 200 400. 6.
4.2 Design of Jaw Crushers. Jaw crushers are designed to impart an impact on a rock particle placed between a fixed and a moving plate jaw. The faces of the plates are made of hardened steel. Both plates could be flat or the fixed plate flat and the moving plate convex. The surfaces of both plates could be plain or corrugated.
Our foreign customer is operating the fixed jaw crusher, and our engineer is teaching him in person. Wide application industry Compared wif the traditional fixed jaw crushers, the German version fixed jaw crusher is more adaptable and can be used in cement, construction, sand and gravel, metallurgy and metal and nonmetal industries.
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